M4.4 Earthquake 13 km SSE of Hukay, Philippines — January 21, 2024
2024-01-21 19:33:21 UTC (2024-01-21) · approx. 3:33 AM UTC+8 local
On January 21, 2024 at 19:33 UTC, a magnitude 4.4 intermediate depth earthquake struck 13 km SSE of Hukay, Philippines, at a depth of 193.0 km and coordinates 13.7349°, 120.7579°.
Physical scale: An earthquake of magnitude 4.4 releases seismic energy equivalent to roughly 60 metric tons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 655 m — a useful intuition for the size of the slip patch on the fault.
Earthquake Details
120.7579°E
Technical Information
Nearby Earthquakes (Last 7 Days)
Common Questions
How strong was the magnitude 4.4 earthquake near Hukay, Philippines?
The magnitude 4.4 earthquake that struck 13 km SSE of Hukay, Philippines on January 21, 2024 at 19:33 UTC had a depth of 193.0 km. For context, this was a light earthquake commonly felt near the epicenter.
Were there aftershocks?
Aftershock activity is monitored continuously by the USGS. Aftershock sequences from magnitude 4.4 earthquakes can continue for several days and gradually diminish over time.
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Understanding This Data
Magnitude 4.4 earthquakes are often felt but rarely cause damage.
Authoritative source: USGS event page (event ID: us6000m5ab). All scientific values on this page are sourced verbatim from the USGS feed.
Cite this page: EarthquakeTracker.org. (2024, January 21, 2024). M4.4 Earthquake 13 km SSE of Hukay, Philippines — January 21, 2024. Retrieved March 29, 2024 from https://www.earthquaketracker.org/earthquakes/event/us6000m5ab/